RTC Module

Our Real Time Clock Module is based on a DS1306 RTC chip offering battery backed data storage, timed interrupts and general clock functions in a small compact module. The module offers the following features:

Battery Holder for backup power.

Real-time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap-year compensation valid up to 2100

96-byte nonvolatile RAM for data storage

Two time-of-day alarms—programmable on combination of seconds, minutes, hours, and day of the week